S
M
T
W
T
F
S
29
56°
23°
30
69°
43°
31
78°
57°
1
66°
43°
2
47°
42°
3
68°
42°
4
75°
48°
5
55°
42°
6
50°
36°
7
43°
26°
8
54°
29°
9
58°
39°
10
70°
41°
11
55°
32°
12
60°
49°
13
68°
56°
14
76°
53°
15
64°
42°
16
59°
40°
17
59°
40°
18
58°
43°
19
60°
44°
20
61°
47°
21
67°
37°
22
63°
36°
23
53°
33°
24
54°
42°
25
54°
43°
26
53°
38°
27
54°
36°
28
55°
37°
29
55°
36°
30
56°
36°
1
56°
45°
2
66°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Clarks Summit
Clarks Summit's April 2026 forecast shows daily high temperatures ranging from 53° to 76°, with overnight lows between 29° and 56°. The average high for April is 60° with an average low of 41°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Clarks Summit. See also: May | June | July.
